HCPCS M0233

Intravenous infusion, tocilizumab-aazg, for hospitalized adult patients with covid-19 who are receiving systemic corticosteroids and require supplemental oxygen, non-invasive or invasive mechanical ventilation, or extracorporeal membrane oxygenation (ecmo) only, includes infusion and post administration monitoring, first dose

Current code11 hospitals with prices

Description from CMS's HCPCS Level II code file.

What Washington hospitals publish for this code

Medicare Advantage: Rate for a private Medicare Advantage plan. Applies only to members of that plan.

Prices for HCPCS M0233 by hospital
HospitalMedicare Advantage rates (lowest – highest)Cash priceList price (before discounts)
Capital Medical CenterOlympiaFile dated 2026-08-27$500 – $5506 plans$1,090$2,724
Deaconess Medical CenterSpokaneFile dated 2026-08-27$482 – $5308 plans$660$1,650
Mary Bridge Children's HospitalTacomaFile dated 2026-08-27$504 – $5557 plans$1,090$2,724
MultiCare Auburn Medical CenterAuburnFile dated 2026-08-27$502 – $5527 plans$1,090$2,724
MultiCare Covington Medical CenterCovingtonFile dated 2026-08-27$502 – $5527 plans$1,090$2,724
MultiCare Good Samaritan HospitalPuyallupFile dated 2026-08-27$504 – $5557 plans$1,090$2,724
MultiCare Valley HospitalSpokane ValleyFile dated 2026-08-27$496 – $5307 plans$660$1,650
Providence Regional Medical Center EverettEverettFile dated 2026-04-01$502 – $5526 plans——
Tacoma General Allenmore HospitalTacomaFile dated 2026-08-27$504 – $5557 plans$1,090$2,724
Wellfound Behavioral Health HospitalTacomaFile dated 2026-08-27———
Yakima Valley MemorialYakimaFile dated 2026-08-27$516 – $5788 plans$758$1,896

Lowest and highest amounts each hospital lists for this code as an outpatient, including lines it lists for both settings or without saying which. A doctor’s fee is shown separately when the hospital lists one with the code. “At least” means plans were counted in more than one group and some may be the same plan. This is one line of a bill; most care brings several.

Medicare (traditional) reference

Only for people on original Medicare. These are CMS’s 2026 amounts. They aren’t what private insurance or cash patients pay.

Hospital outpatient payment (national)
$451 (APC 1506)